Global Patent Index - EP 1264589 A1

EP 1264589 A1 20021211 - Use of a polar additive in a cosmetic composition containing a liquid oil phase structured by at least one organogelator to give a thixotropic character

Title (en)

Use of a polar additive in a cosmetic composition containing a liquid oil phase structured by at least one organogelator to give a thixotropic character

Title (de)

Verwendung eines polaren Additivs in einer kosmetischen Zusammensetzung enthaltend eine flüssige Ölphase strukturiert durch mindestens einen organischen Gelbildner zur Verleihung eines thixotropischen Charakters

Title (fr)

Utilisation d'un additif polaire dans une composition cosmétique comprenant une phase grasse liquide structurée par au moins un organogélateur pour donner à la composition un caractère thixotrope

Publication

EP 1264589 A1 20021211 (FR)

Application

EP 02291423 A 20020607

Priority

FR 0107474 A 20010607

Abstract (en)

Use of one or more polar additives with a polarity parameter delta a of 7.0 (J/cm<3>)<1/2> or more in a cosmetic composition comprising a liquid fatty phase containing one or more apolar or weakly polar oils with delta a below 7.0 (J/cm<3>)<1/2> and structure with an organic molecular gelling agent to give the composition a thixotropic character. <??>The polar additive is also used to suppress migration of the fatty phase, to suppress formation of streaks on the eyelids or to render the composition non-fracturing and/or to improve spreading of the composition on the skin and/or to form a supple, non-granular, continuous and homogeneous coating. An Independent claim is included for a composition comprising one or more apolar or weakly polar oils with polarity parameter delta a below 7.0 (J/cm<3>)<1/2>, structured by an organic molecular gelling agent of weight average molecular weight 1000-100000, which is not a polymeric gelling agent and comprises a polymeric skeleton with urea, urethane, thiourea, thiourethane and/or amide units and one or more polar additives with delta a of 7.0 (J/cm<3>)<1/2> or more.

IPC 1-7

A61K 7/027; A61K 7/00; A61K 7/48

IPC 8 full level

A61K 8/02 (2006.01); A61Q 1/06 (2006.01); A61K 8/00 (2006.01); A61K 8/18 (2006.01); A61K 8/30 (2006.01); A61K 8/31 (2006.01); A61K 8/34 (2006.01); A61K 8/35 (2006.01); A61K 8/36 (2006.01); A61K 8/365 (2006.01); A61K 8/37 (2006.01); A61K 8/39 (2006.01); A61K 8/40 (2006.01); A61K 8/41 (2006.01); A61K 8/42 (2006.01); A61K 8/44 (2006.01); A61K 8/46 (2006.01); A61K 8/49 (2006.01); A61K 8/55 (2006.01); A61K 8/58 (2006.01); A61K 8/63 (2006.01); A61K 8/72 (2006.01); A61K 8/89 (2006.01); A61K 8/891 (2006.01); A61K 8/92 (2006.01); A61K 8/96 (2006.01); A61K 8/97 (2006.01); A61Q 1/00 (2006.01); A61Q 1/02 (2006.01); A61Q 1/04 (2006.01); A61Q 1/12 (2006.01); A61Q 5/00 (2006.01); A61Q 15/00 (2006.01); A61Q 19/00 (2006.01); C08L 83/04 (2006.01); C08L 83/08 (2006.01)

CPC (source: EP US)

A61K 8/342 (2013.01 - EP US); A61K 8/345 (2013.01 - EP US); A61K 8/37 (2013.01 - EP US); A61K 8/442 (2013.01 - EP US); A61Q 1/02 (2013.01 - EP US); A61Q 19/00 (2013.01 - EP US); A61K 2800/52 (2013.01 - EP US)

Citation (search report)

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

DOCDB simple family (publication)

EP 1264589 A1 20021211; FR 2825618 A1 20021213; FR 2825618 B1 20080118; JP 2002370926 A 20021224; JP 3964740 B2 20070822; US 2003091520 A1 20030515

DOCDB simple family (application)

EP 02291423 A 20020607; FR 0107474 A 20010607; JP 2002167454 A 20020607; US 16350902 A 20020607